OK, above the bind-off you still have threads of yarn - horizontal. Put your crochet hook under the first horizontal thread. Now go in front and above the second one. Take it with the hook and "twist" it around the first one - the one you went under with the hook. Now you have a stitch. Take it to a place - as is as many rows - you need and put something - a pin or whatever - just not to loose it. Repeat the process as many times as much stitches you need to have - 2, 3, as much as they are. Bind of like the first time. Start again like the last time.
